yes, i am able to communicate
through the usb cable between tablet and arduino using then rs232 library
but I never used the adk.
my tablet only has 1 usb
and i need to give him power at the same time .
I have done this thing,
but the fact is that I need that library
to develop an industrial automation project for my work
The link below explains what I need but the part of Arduino is not B4R